Mercurial > fife-parpg

comparison engine/core/view/renderers/genericrenderer.cpp @ 31:9a9f4447af7c

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add animation renderer
author spq@33b003aa-7bff-0310-803a-e67f0ece8222
date Fri, 11 Jul 2008 14:35:31 +0000
parents 9c3f37432a28
children 75b6394ced14
comparison
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30:9c3f37432a28 31:9a9f4447af7c
34 #include "video/fonts/abstractfont.h" 34 #include "video/fonts/abstractfont.h"
35 #include "video/image.h" 35 #include "video/image.h"
36 #include "util/math/fife_math.h" 36 #include "util/math/fife_math.h"
37 #include "util/log/logger.h" 37 #include "util/log/logger.h"
38 #include "model/metamodel/grids/cellgrid.h" 38 #include "model/metamodel/grids/cellgrid.h"
39 #include "model/metamodel/timeprovider.h"
39 #include "model/structures/instance.h" 40 #include "model/structures/instance.h"
40 #include "model/structures/layer.h" 41 #include "model/structures/layer.h"
41 #include "model/structures/location.h" 42 #include "model/structures/location.h"
42 43
43 #include "view/camera.h" 44 #include "view/camera.h"
242 } 243 }
243 244
244 GenericRendererAnimationInfo::GenericRendererAnimationInfo(GenericRendererNode anchor, int animation): 245 GenericRendererAnimationInfo::GenericRendererAnimationInfo(GenericRendererNode anchor, int animation):
245 GenericRendererElementInfo(), 246 GenericRendererElementInfo(),
246 m_anchor(anchor), 247 m_anchor(anchor),
247 m_animation(animation) { 248 m_animation(animation),
249 m_start_time(SDL_GetTicks()),
250 m_time_scale(1.0) {
248 } 251 }
249 void GenericRendererAnimationInfo::render(Camera* cam, Layer* layer, std::vector<Instance*>& instances, RenderBackend* renderbackend, ImagePool* imagepool, AnimationPool* animpool) { 252 void GenericRendererAnimationInfo::render(Camera* cam, Layer* layer, std::vector<Instance*>& instances, RenderBackend* renderbackend, ImagePool* imagepool, AnimationPool* animpool) {
250 return; 253 Point p = m_anchor.getCalculatedPoint(cam, layer, instances);
254 Animation& animation = animpool->getAnimation(m_animation);
255 int animtime = scaleTime(m_time_scale, SDL_GetTicks() - m_start_time) % animation.getDuration();
256 Image* img = animation.getFrameByTimestamp(animtime);
257 Rect r;
258 r.x = p.x-img->getWidth()/2;
259 r.y = p.y-img->getHeight()/2;
260 r.w = img->getWidth();
261 r.h = img->getHeight();
262 img->render(r);
251 } 263 }
252 264
253 GenericRendererTextInfo::GenericRendererTextInfo(GenericRendererNode anchor, AbstractFont* font, std::string text): 265 GenericRendererTextInfo::GenericRendererTextInfo(GenericRendererNode anchor, AbstractFont* font, std::string text):
254 GenericRendererElementInfo(), 266 GenericRendererElementInfo(),
255 m_anchor(anchor), 267 m_anchor(anchor),